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Best Water Detectors & Alarms - Buying Guide

Last Updated: 08/18/2019

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Bestselling Water Detectors & Alarms on Amazon

  1. Glentronics, Inc. BWD-HWA 00895001498 Basement Watchdog High Water Alarm, Multi
  2. Instapark Water Leakage Detection Alarm and Sensor, Low Battery Alert
  3. Govee WiFi Water Leak Detector, Smart APP Leak Alert, Wireless Water Sensor and Alarm with Email, No...
  4. Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm / Water Leak Sensor with Dual Leak Alarms...
  5. Flume Water Monitor: Smart Home Water Monitoring to Detect Leaks & Track Water Usage in Real Time. C...
  6. Zircon Leak Alert WiFi - Smart Electronic Water Detector Alarm with Email, Audio and Visual Alerts -...
  7. 2 in 1 Water Alarm, Govee Water Leak Detector Alarm with Sensor Probe and Sensor Cable 120 dB Water ...
  8. Govee WiFi Water Leak Detector, Smart APP Leak Alert, Wireless Water Sensor and Alarm with Email, No...
  9. Honeywell RWD21 Water Leak Alarm
  10. Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm/ Water Leak Sensor with 90Db Audio Alarm/...

  #1

Glentronics, Inc. BWD-HWA 00895001498 Basement Watchdog High Water Alarm, Multi

Model: BWD-HWA   |    Mpn: BWD-HWA   |    Ean: 7241870895768   |    PartNumber: BWD-HWA   |   Asin: B000JOK11K

Water damage is one of the main ways that the value of a home can be diminished. Accidents will happen! Water heaters break down and water pours out, washing machines overflow, pipes wear thin and leak - and when these things happen, water will start to destroy your home. Perhaps the most dangerous aspect of water damage is that it can occur with almost no sound - you may not know you have a leak until your basement is flooded! Now, you can minimize the risk of water damage with this Water Alarm. The Water Alarm requires only a 9-volt battery (battery not included), and when placed on the floor it can detect water that is only 1/32"deep! This is thanks to solid state circuitry which is highly reliable. The Water Alarm also has a 6-foot sensor wire, so that you can extend it into a sump pump, or simply mount it on a wall to stretch it to another location. Plus, up to an additional 200 feet of wire can easily be spliced in to provide extra length. When the Water Alarm detects water it emits a loud 110 decibel alarm (as loud as most car horns)! And don't worry that you will miss this alarm if you are out of the house when water is first detected - the Water Alarm will sound continuously for 2-3 days (depending on existing battery life). Consider one for the basement, one for the kitchen, the bathroom, or anywhere that water may become a hazard. Keep your home safe and secure with the Water Alarm. Assembly level/degree of difficulty: No Assembly Required.

Features

  • Detects leaks before they cause costly water damage
  • Detects moisture before mold can grow
  • Up to 5 years of protection on one 9V alkaline battery*
  • No installation needed, simply place on the floor near potential water source
  • Sensor wire extends 6' and can be lengthened for hard to reach areas
  • Detects as little as 1/32 of water
  • Alarm sounds for up to 3 days
  • Inexpensive safeguard where water or moisture may collect
  • 5-year
  • *Depends on shelf life of the battery (not included)
  • Please Note: It Requires a 9-volt alkaline battery to operate but NOT included in this package ( Battery NOT included)
  • Battery-saver feature only uses energy when the alarm is sounding for a long battery life
  • Use to detect leaks before costly water damage is caused
  • Detects as little as 1/32 -Inch of water to offer an effective early warning system
  • Loud 110 dB alarm can be heard throughout the house
  • See more on Amazon...

Brand: Glentronics, Inc.   |   Manufacturer: Glentronics, Inc.

Item Dimensions: 5 x 2 x 4 inches (12.7 x 5.1 x 10.2 cm)   |   Package Dimensions: 1.7 x 5.5 x 10.5 inches (4.3 x 14.0 x 26.7 cm)

Amazon Price: $10.96 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $19.95

Warranty: 5 Year Warranty

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  #2

Instapark Water Leakage Detection Alarm and Sensor, Low Battery Alert

 Ean: 0615564719383   |    PartNumber: IN07A-3P   |   Asin: B01IWTCLHA

In the U.S., water damage is the 2nd most frequently filed insurance claim and has accounted for more than $5 billion of claims each year in recent years. Property damage and monetary loss aside, a water-damaged property could also pose great health risks to its inhabitants, a truly nightmare scenario for homeowners. Thanks to the Instapark IN07A automatic water leakage alarm, a simple, inexpensive yet effective device, you now have a solution to minimize the risk of water damage and avoid its unpleasant aftermath.

Powered by a single 9V alkaline battery (included), the IN07A features a main alarm unit with a 130 dB siren connected together with a water detection sensor by a 44" long wire. When properly placed on the floor or any flat surface area to the monitored, the sensor will automatically detect any presence of water and trigger the main unit alarm to go off at 130 dB to alert the occupant to take immediate actions. Suitable locations to place the sensor include under-the-sink cabinet in a kitchen or bathroom, near a water heater, a sump pump, a toilet, a washer, a humidifier, an AC unit, or ice-making refrigerator. For added convenience, a bottom plate is included to help secure the sensor in place and lower the sensitivity if so desired. The main alarm is easily mountable as high as 44" above the floor, on a flat surface with either its built-in suction cup or included double-sided adhesive foam tape.

Specifications:

Power source: 9V x 1 (included)
Wire length: 44 inches
Dimensions: 2 X 2 X 1 inches (main alarm unit)
Weight: 2.4 oz (without battery)
Battery life: 2 years minimum
Siren sound level: 130 dB
Minimum detectable water depth: 1/32 inches

What's in the box:

IN07A water alarm, 3 of each
Bottom plate
Double-side adhesive foam tape pad
User instruction
Warranty registration

Features

  • 24/7 365 days automatic water leakage alarm is triggered when leakage or flooding is detected, a low-cost, simple, and effective device prevents property damage, monetary loss, health risks caused by water damage
  • Powerful 130-dB alarm travels up to 100 yards, from end-zone to end-zone
  • Advanced and sophisticated solid state circuitry ensures long-term sensitive and reliable operation
  • Easy to remove, easy to clean double-sided adhesive foam tape pad included and built-in suction cup for easy attachment to an appliance
  • 44-inch long wire extends far and beyond
  • See more on Amazon...

Brand: Instapark   |   Manufacturer: Instapark

Package Dimensions: 2.7 x 3.7 x 6.4 inches (6.9 x 9.4 x 16.3 cm)

Amazon Price: $17.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $17.99 | Used Price: $17.63

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  #3

Govee WiFi Water Leak Detector, Smart APP Leak Alert, Wireless Water Sensor and Alarm with Email, Notification, App Alerts, Remote Monitor Leak for Home Security Basement(3 Packs)(Not Support 5G WiFi)

Model: B5040101   |    Ean: 0799953927983   |   Asin: B07J9HZ5VN

Govee WiFi Water Leak Detector, Protect Your Home From Being Flooded

Features

  • Remote Monitor and Alarm The water sensors and gateway are paired out of box, connect the gateway to WiFI PLEASE NOTE THE GATEWAY NOT SUPPORT 5G WIFI) and it will immediately send emails, APP Notification and Alert to your cellphone when water leakage happened, allow you to detect the water leakage while you're away from home
  • Stable Connection and Expandable Comparing to others, the Wifi gateway connection design has stronger and more stable signal transmission. The gateway is expandable and can connect with multiple sensors(Up to Ten), if you purchase our Govee B5054001 water sensors separately, you can add them to the gateway kit and monitor the water leak on your cellphone app. Search B07JB84351 to find this product on Amazon.
  • Dripping and Leaking Alert Besides 2 groups of back water detector probes, Our product has one group front probe for water pipe dripping, Name each Wifi water sensor with its location on the cellphone APP like bathrooms, basements, sinks, water heaters to detect leaks from anywhere before they cause costly water damage
  • Loud Alarm With Mute Button If Wifi is not available for the gateway temporarily, Each Water Leak sensor features an ultra-loud 100 db alarm, Loud enough to be heard even if leakage happens in basement, press the mute button to mute the sound when you find the leaking place. BATTERY LEVEL DISPLAY is also available on the app
  • Your Purchase Protected The complete sealed waterproof design for the sensors allows its long use in moisture situation. 30 days money back guarantee, 1 year replacement warranty(not include battery replacement), life support guarantee, ensure you to purchase one to take care of you family and property without any risk
  • See more on Amazon...

Brand: MINGER   |   Manufacturer: MINGER

Package Dimensions: 2.3 x 3.4 x 7 inches (5.8 x 8.6 x 17.8 cm)

Amazon Price: $50.99 | as of 08/18/2019(4:35am pst)
Availibility:
List Price: $50.99

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  #4

Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm / Water Leak Sensor with Dual Leak Alarms 90dB Audio / Battery Powered (5 Pack) Batteries Included

Model: 68319   |    Mpn: 68319   |    Ean: 0042186683196   |    PartNumber: 68319   |   Asin: B01J39MJ9I

The Zircon Leak Alert electronic water detector is now available in a 2, 5 or 8 Pack. This Home Pack includes 5 leak detectors to meet the specific needs of your property. Please note batteries are included in the five pack. The Leak Alert is a water sensor that emits a loud (90Db) alarm that will sound with any direct water contact. Protect your property from water damage by placing your Leak Alert in any place that has potential for flooding or leaks such as near water heaters, sinks, dishwashers, sump pumps, and more. The Leak Alert is a water leak sensor and water alarm that requires an easily installed 9V battery. Each water detector alarm is battery operated, wireless and fully automatic so no wiring or hub is required. Just like your smoke detectors, remember to check and replace your Leak Alert batteries every year. Should flooding occur, the water leak detector will float and continue to sound an auditory alarm so it can be heard from a distance. The Leak Alert has a low battery warning for optimum performance. The Leak Alert is the perfect water detector for HOA, multi-unit, and multi-story property managements. It is also the best water detector to protect your apartment, home or office. The Zircon Leak Alert Home Pack allows you to save money and protect your entire property with one purchase.

Features

  • Loud (90dB) alarm sounds for up to 72 hours with direct water contact
  • Fully automatic operation, No wiring required
  • Specially designed unit floats in flood circumstances
  • Low battery warning for optimum performance
  • Includes five leak Alert units, five 9-volt batteries and detailed instructions
  • See more on Amazon...

Brand: Zircon   |   Manufacturer: Zircon

Item Dimensions: 1.38 x 2.4 x 4.28 inches (3.5 x 6.1 x 10.9 cm)   |   Package Dimensions: 3.7 x 6.3 x 9.2 inches (9.4 x 16.0 x 23.4 cm)

Amazon Price: $48.67 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $48.67

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  #5

Flume Water Monitor: Smart Home Water Monitoring to Detect Leaks & Track Water Usage in Real Time. Compatible with Alexa.

 Ean: 0810000909001   |    PartNumber: F1000   |   Asin: B07GPXKN8Z

The Flume Intelligent Water Sensor provides homeowners and renters with real-time water usage and leak detection right on their smartphone. Get notified of leaks, set up budgets and stop excessive usage by seeing when and where your water is being used. No longer do you have to worry about a surprise water bill or damage being cause by small leaks or burst pipes. The Flume Water Sensor easily straps around your existing water meter (both indoor and outdoor meters) without having to cut any pipes. The sensor is waterproof, battery powered (up to a 2 year battery life) and communicates up to 1000 feet with the "bridge", which is located in your house and connected to your WiFi network.

Features

  • INTELLIGENT LEAK DETECTION - Protect your home from water damage. Monitor and control water usage across your entire home with the powerful Flume water monitoring system. Detect leaks quickly before they cause major damage.
  • REDUCE YOUR WATER BILL - Flume monitors water consumption for your entire property, including outside sprinkler usage. Catch costly leaks and utilize the data to find out where your water is going and take action to conserve.
  • EASY INSTALLATION & COMPATIBILITY - The Flume Water Sensor straps around your home's existing water meter in minutes without the need for a contractor or tools. Flume is compatible with 95% of water meters. Review the product description below for details on how to locate and identify your meter.
  • SMARTPHONE ALERTS - The Flume App (available for free download on the Apple App Store and Google Play) provides real-time leak detection notifications on your smartphone, so you can protect your home when you're on the go. The Flume App also provides powerful and granular water usage information so you can see what is using water and when it is being used.
  • ALEXA ENABLED DEVICE - Flume uses WiFi to conveniently connect to your Alexa Devices, so you can protect your home from water leaks and receive actionable water usage information anytime, anywhere.
  • See more on Amazon...

Brand: Flume   |   Manufacturer: Flume

Item Dimensions: 3.75 x 1.5 x 5.25 inches (9.5 x 3.8 x 13.3 cm)   |   Package Dimensions: 3.1 x 7.7 x 13.7 inches (7.9 x 19.6 x 34.8 cm)

Amazon Price: $199.00 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $199.00

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  #6

Zircon Leak Alert WiFi - Smart Electronic Water Detector Alarm with Email, Audio and Visual Alerts - Battery Included

Model: 68882   |    Mpn: 68882   |    Ean: 0042186688818   |    PartNumber: 68882   |   Asin: B0748RK2XQ

The Zircon Leak Alert WiFi smart water detector is a wifi water sensor and alarm that protects your property. This compact wifi leak detector allows for easy placement anywhere in any place that has potential for flooding or leaks such as near water heaters, sinks, dishwashers, sump pumps, and more. The Leak Alert WiFi is battery operated, wireless and fully automatic so no wiring or hub is required and all the limitations of hub-based wired products on the market are avoided. When moisture is detected, the wifi water detector will sound an 105 dB alarm, emit a visual warning by flashing a SOS, and will send an email alert via your Wi-Fi connection to up to five email addresses to warn you of the water leak. This could potentially save thousands of dollars in water damages. The Zircon Leak Alert WiFi eliminates the need for all the expensive accessory equipment by operating independently on a hub-less platform. Each unit operates independently of each other and can be individually named, allowing for an infinite number of units to be on guard protecting your space from water damage. Name each wifi water alarm during the set-up process (it is best to name each unit uniquely based on the location the device is utilized) and the emergency email will alert you of the exact location of the problem allowing for even faster intervention. Should a flood occur, the Leak Alert WiFi unit will float and continue to send out visual flashing alerts, an auditory alarm, and email notifications so it can be both seen and heard from a distance. Zircon designed this wifi water leak detector to chirp and send email notifications when the battery is running low and needs to be replaced. Each Leak Alert WiFi unit includes an easily installed standard 3V Lithium battery to keep your smart water leak sensor running at optimal performance. Just like your smoke detector, remember to check and replace your Leak Alert WiFi batteries every year. The Leak Alert WiFi is the perfect water detector for HOA, multi-unit, and multi-story property managements. It is also a great smarthome device to meet the needs of your property and protect your apartment, home or office. The Zircon Leak Alert WiFi allows you to save money and protect your entire property with one purchase.

Features

  • The Leak Alert WiFi smart water detector connects to Wi-Fi and immediately sends email alerts when even the slightest amount of moisture is detected
  • Name each wifi water sensor with its location during set up and email alerts will direct you immediately to the source of the alarm! Loud 105 dB alarm and flashing SOS alert even when Wi-Fi isn't available
  • Independent and hubless system allows an unlimited number of Leak Alert WiFi water detectors to be set up and running at any given time. Perfect for homes, schools, offices, hotels, property management, and more
  • Continuously monitors for leaks around sinks, dishwashers, appliances, refrigerators, washing machines, sump pumps, water heaters, hot tubs, water filtration units, and more
  • Fully automatic battery-powered operation - no wiring required for this smart water sensor. Like your smoke and carbon monoxide detectors, a low battery warning chirps an alarm when it is time to replace the 3V Lithium battery.Alarm sounds for upto 8 hours
  • See more on Amazon...

Brand: Zircon   |   Manufacturer: Zircon

Item Dimensions: 1.43 x 2.42 x 4.34 inches (3.6 x 6.1 x 11.0 cm)   |   Package Dimensions: 1.4 x 5.4 x 11.2 inches (3.6 x 13.7 x 28.4 cm)

Amazon Price: $33.00 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $44.99

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  #7

2 in 1 Water Alarm, Govee Water Leak Detector Alarm with Sensor Probe and Sensor Cable 120 dB Water Sensor Alarm for Basement,and Water Heater 1 pack (Battery Included)

 Ean: 0667581452859   |    PartNumber: H5020011   |   Asin: B07DQM2N1J

Govee watchdog water sensor and alarm, protect your home from being flooded.
With maximum volume of 120 dB, the alarm is as loud as your standard smoke detector and can be heard throughout the house. Places the water leak detector in any location where there is a potential for water damage and flooding.
Under sinks
Near water heater
In basements
Near dishwashers and refrigerators
Under fish tanks
Near plumbing and toilets
Behind Toilets.
By the Washing Machine.
By Water Filtration Units.
Under Garbage Disposals.
Near Plumbing.
Near Sump Pumps.
Under Utility Sinks.
Under Plumping Outlets. Note:
The battery is not put in the leak alert originally and you need to install yourself. Please test after inserting battery.
The water leak alert blares constantly if you don't dry the probe. Please get it up and dry the probe if you don't want it keep alarming, no need to remove the battery.
It is a rotary probe back of the alarm sensor, you can screw up and down to adjust water level of alerting.
Specification
Alert volume: 90-120 dB
Operating voltage: 9V
Alert electricity current: 80mA
Detecting angle: 360
Operating temperature: 0-60
Power supply: 9V battery *1 (include)
Detecting cable: 120cm/47.2inch Warranty
Govee products include 12-month warranty

Features

  • Water Alarm with Sensor Cable With Sensor Probe and Sensor Cable, the water leak detector can be used as leak detector for sink/wash machine/water heater and water level alert for swimming pool/aquariums/bathtub
  • High Sensitive With 360 detecting angle, the water detector alarm is very sensitive. It alert immediately once detecting water. You can adjust the amount of water to be detected by screwing the probe. Please test with moist paper towel before using it.
  • Pretty Loud Alarm The volume of the water alarm is up to 120 dB, generally heard on main floor even if in basement. Audible alert will stop after you drying the probe.
  • Easy to Use Put the battery in, lay the water leak detector on the floor next to your copper pipes/ dishwasher / laundry room/garage, it will work when detecting water.
  • Environment- Friendly Material This water detector make of high-quality environmental ABS material, which is non-toxic and odorless. Worry free to use.
  • See more on Amazon...

Brand: Govee   |   Manufacturer: MINGER

Package Dimensions: 2.05 x 4.09 x 4.25 inches (5.2 x 10.4 x 10.8 cm)

Amazon Price: $7.10 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $7.10

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  #8

Govee WiFi Water Leak Detector, Smart APP Leak Alert, Wireless Water Sensor and Alarm with Email, Notification, App Alerts, Remote Monitor Leak for Home Security Basement (Not Support 5G WiFi)

 Ean: 0741663591664   |    PartNumber: B07QP153GT   |   Asin: B07QP153GT

water detector

Features

  • Remote Monitor and Alarm The water sensors and gateway are paired out of box, connect the gateway to WiFI PLEASE NOTE THE GATEWAY NOT SUPPORT 5G WIFI) and it will immediately send emails, APP Notification and Alert to your cellphone when water leakage happened, allow you to detect the water leakage while you're away from home
  • Stable Connection and Expandable Comparing to others, the Wifi gateway connection design has stronger and more stable signal transmission. The gateway is expandable and can connect with multiple sensors(Up to Ten).If you purchase our water sensors separately, you can add them to this gateway kit and monitor the water leak on your cellphone app. Search B07QSFRSJX to find Water Leak Detector
  • Dripping and Leaking Alert Besides 2 groups of back water detector probes, Our product has one group front probe for water pipe dripping, Name each Wifi water sensor with its location on the cellphone APP like bathrooms, basements, sinks, water heaters to detect leaks from anywhere before they cause costly water damage
  • Loud Alarm With Mute Button If Wifi is not available for the gateway temporarily, Each Water Leak sensor features an ultra-loud 100 db alarm, Loud enough to be heard even if leakage happens in basement, press the mute button to mute the sound when you find the leaking place. BATTERY LEVEL DISPLAY is also available on the app
  • Your Purchase Protected The complete sealed waterproof design for the sensors allows its long use in moisture situation. 30 days money back guarantee, 1 year replacement warranty(not include battery replacement), life support guarantee, ensure you to purchase one to take care of you family and property without any risk
  • See more on Amazon...

Brand: Govee   |   Manufacturer: Govee

Item Dimensions: 2.87 x 3.66 x 4.88 inches (7.3 x 9.3 x 12.4 cm)   |   Package Dimensions: 3 x 3.7 x 4.9 inches (7.6 x 9.4 x 12.4 cm)

Amazon Price: $26.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $26.99

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  #9

Honeywell RWD21 Water Leak Alarm

Model: RWD21/A   |    Mpn: RWD21-A   |    Ean: 0085267769792   |    PartNumber: RWD21-A   |   Asin: B00BIBD4EY

Easy to use - set in lowest spot where water leak may occur. Detects water 1/16" deep. Ideal for use in areas not usually observed: Water Heaters - Behind Washing Machines or Dishwashers - Under Refrigerator for Ice Makers - Under Sinks - Sump Pumps of inside pits - Toilets - Behind or near media systems. Provides early warning of potentially costly water damage.






Re-Useable Water Leak Alarm RWD21 Sensor and alarm all-in-one Loud audible alarm Economical way to defend against water leaks Never be surprised by a leak or flood again! The Honeywell RWD21 Single Use Water Leak Alarm automatically goes off when water comes into contact with it allowing you to respond to leaks and floods quickly and prevent disastrous damage caused by unknown water exposure. Great for placing around water prone areas such as sump pumps, water tanks, burst prone pipes, or even under the sink. Honeywell's water defense system and water-sensing alarm offers superior protection against leaks and water damage in your home and office. Add peace of mind with a water leak alarm.

Features: Unlimited use spot detector; easily re-sets for re-use Easy to use near water heaters, sump pumps, under sinks, dishwashwers Water sensor and alarm all in one Economical way to defend against water leaks in multiple locations throughout the home Loud audible alarm Alarm sounds for up to 24 hours (dependent upon battery life) Low battery chirp Requires 9V battery (sold separately)

Features

  • Unlimited use spot detector
  • Economical way to defend against water leaks in multiple locations throughout the home
  • Water sensor and alarm in one
  • Audible alert when water is detected
  • Detects water only 1/16 deep
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Brand: Honeywell   |   Manufacturer: Honeywell International

Item Dimensions: 7.25 x 1.38 x 5.5 inches (18.4 x 3.5 x 14.0 cm)   |   Package Dimensions: 1.5 x 5.3 x 7 inches (3.8 x 13.5 x 17.8 cm)

Amazon Price: $9.84 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $9.84 | Used Price: $8.74

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  #10

Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm/ Water Leak Sensor with 90Db Audio Alarm/ Battery Powered-Batteries Not Included

Model: 70382   |    Mpn: 70382   |    Ean: 0042186703825   |    PartNumber: 70382   |   Asin: B07QF19F9Z

Size:1 Pack | Style:Audio Only The Zircon leak Alert electronic water detector is a water sensor that emits a loud (90dB) alarm that will sound with any direct water contact. Protect your property from water damage by placing your leak Alert in any place that has potential for flooding or leaks such as near water heaters, sinks, dishwashers, sump pumps, and more. The leak Alert is a water leak sensor and water alarm that requires an easily installed 9V battery. Each water detector alarm is battery operated, wireless and fully automatic so no wiring or hub is required. Just like your smoke detectors, remember to check and replace your leak Alert batteries every year. Should flooding occur, The water leak detector will float and continue to sound an auditory alarm so it can be heard from a distance. The leak Alert has a low battery warning for optimum performance. The leak Alert is the perfect water detector for HOA, multi-unit, and multi-story property managements. It is also the best water detector to protect your apartment, home or office.

Features

  • Loud (90dB) alarm sounds when even the slightest amount of moisture is detected
  • In flood situations, The leak Alert water Detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery is exhausted
  • Fully automatic battery-powered operation - no wiring required for this leak sensor. Like your smoke and carbon monoxide detectors, a low battery warning chirps an alarm when it is time to replace the 9V battery
  • Place in basements, bathrooms, kitchens, or wherever there is a potential for leaks. Common placements of the leak detector are near sump pumps, water heaters, washing machines, dishwashers, under sinks, etc.
  • See more on Amazon...

Brand: Zircon   |   Manufacturer: Zircon

Item Dimensions: 1.38 x 2.4 x 4.28 inches (3.5 x 6.1 x 10.9 cm)   |   Package Dimensions: 3.7 x 6.4 x 9.3 inches (9.4 x 16.3 x 23.6 cm)

Amazon Price: $11.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $11.99

Warranty: 1 year Limitied

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  #11

Moen 900-001 Flo 3/4-Inch Leak Detection Smart Home Water Security System, 0.75 to 1.25 inch

Model: 900-001   |    Mpn: 900-001   |    Ean: 0026508306253   |    PartNumber: 900-001   |   Asin: B00C03D01Q

Bring smart plumbing to your home with Flo by Moen. This Smart Home system is the first water security system that monitors and protects your home from leaks and water damage with a single device, no additional sensors needed. Designed by plumbing and tech industry professionals, Flo by Moen is installed on the main water supply line of the home. Through the Flo by Moen mobile app or your web browser, you can see live water use, including water flow rates, pressure and even temperature. If the device detects an issue (e. g. high pressure, freezing water or a small leak) it will alert you through the app so you can fix it before that issue causes damage. If there's a catastrophic failure, like a burst pipe or someone leaves the water running, you'll be alerted in the app allowing you to shut the water off no matter where you are.

Features

  • 24/7 PROTECTION: Turn your water on/off from the app manually, or Flo by Moen will automatically turn off the water for you to protect the home from catastrophic water damage
  • DAILY LEAK TESTING: Micro Leak Technology proactively monitors the security of the home's entire water system (including behind walls and in foundations) to identify leaks as small as a drop per minute (e. g. pinhole leaks, etc. )
  • FLOSENSE TECHNOLOGY: The device's security parameters optimizes water savings by understanding the homes water use and tailoring protection to each home
  • APP DASHBOARD: See how much water you're consuming daily and set conservation goals to encourage saving water and money for your home
  • COMPATIBLE WITH: 3/4 to 1 1/4 Inch pipe diameter (consult a professional)
  • COMPATIBLE WITH: Alexa skills, Google Assistant and IFTTT; no smart hub or system required; requires Wi Fi connection; requires standard AC/DC power connection
  • Everything needed for installation is included in box. Professional installation is recommended and takes just a few hours when home meets installation requirements. See more below
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Brand: Moen   |   Manufacturer: Moen

Item Dimensions: 5.9 x 2.6 x 5.75 inches (15.0 x 6.6 x 14.6 cm)   |   Package Dimensions: 4.3 x 9.5 x 10.1 inches (10.9 x 24.1 x 25.7 cm)

First Available: 2019-03-29

Amazon Price: $495.00 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $499.98 | Used Price: $442.13

Warranty: Limited Lifetime Warranty

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  #12

New and Improved! Automatic Laundry Water Leak Detector & Shut-Off System with Auto Shut Off & NEW Mobile Phone/Tablet App Alerts for Washing Machine Outlets, Flood Stopping & Water Leak Detection

 Ean: 0044476130052   |    PartNumber: MGWLD   |   Asin: B0742N3KHF

Put your mind at ease with the MyGuard Automatic Laundry Water Shut Off System and protect your home or property against water damage. With easy installation that attaches directly to your existing plumbing and plugs into a standard wall outlet, peace of mind is minutes away. Once installed in your home and upon water detection, the valve system closes and an 85dB alarm sounds letting you know the system activated. Your home or property is secure, all within seconds, saving you from a damaging and expensive water disaster. The MyGuard System features a unique, battery-free design that shuts off your water valves automatically during a power outage and reopens them when power is restored. You no longer have to worry about changing batteries or needing to manually close the valves during a power outage. Additionally, if you're going out of town, simply push the Vacation Mode button to automatically shut off and seal your washer from any potential leak while you're gone. The MyGuard Automatic Laundry Shut Off System takes the worry away and protects against catastrophic water damage.

Features

  • Protect your home or business from water damage and save money on your homeowners insurance!
  • Easy installation - attach to existing plumbing, place the water sensor on the floor behind the washing machine and download the free app
  • New and Improved: Two notifications when water leak is detected - Loud 85dB continuous alarm and receive notification on your mobile phone from anywhere (attaching the wifi module in order to receive push notifications is optional)
  • Power outage mode - automatically shuts off water during power outage and then switches back on as power returns
  • Vacation mode - simple push-button shut off puts your mind at ease while on your trip
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Brand: MyGuard   |   Manufacturer: Voxx International

Item Dimensions: 9.35 x 14.55 x 2.75 inches (23.7 x 37.0 x 7.0 cm)   |   Package Dimensions: 2.7 x 9.4 x 14.5 inches (6.9 x 23.9 x 36.8 cm)

Amazon Price: $119.90 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $119.90 | Used Price: $93.58

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  #13

Wasserstein WiFi Water Leak Sensor, Smart Flood Detector (1-Pack, White)

 Ean: 4897080224770   |    PartNumber: 4897080224770   |   Asin: B078TG5NT2

Wasserstein WiFi Water Leak Sensor, Flood Detector - Smart Device with App & Alarm Notification, Monitor Remote Areas, Ideal for Home Security & Basements, Small Size (1 Pack, White)

Features

  • FUNCTION - Our smart wireless water sensor offers reliable performance, helping to keep your home safe, by alerting you to potential water leak before the issue becomes too serious, thus helping to prevent costly water damage. Battery powered with low energy consumption, it can operate in standby mode for over 6 months. The sensor, requires little effort to install and it is very easy to use, you are certain to get the quality and durability that you desire.
  • THOUGHTFUL DESIGN - Compact in size and can be fitted easily into the smallest of gaps. For a total peace of mind, place the water sensor near your washing machine, water heater, skins or dishwasher. The bottom of the sensor contains 3 highly sensitive gold-plated probes, which when it comes in contacts with water will create a circuit, that will set off the alarm to alert you of possible flood.
  • PLUG & PLAY WITH INTUITIVE APP - Our Smart Water Sensor requires no hub or subscription service. Designed to connect to your existing Wi-Fi network, simply download the Wstein App on iOS and Android, and link it to the water sensor. From the app you will receive instant push notification of water leakage and it also possible to keep an eye on the battery level of the device, to ensure the water sensor will never run out of power.
  • WASSERSTEIN SAVINGS - Realize huge savings when you buy our Wasserstein Smart Water Sensor together with our other smart home accessories: Our Alexa-compatible Smart Mini Plug (ASIN: B073XJVNX6, B075JZCTRD), Our Smart Plug (ASIN: B06Y3ZJ6M7, B072KKKTGZ) or our Smart Outdoor Switch (ASIN: B076TZ6H1Z). Simply add both products to your cart and use discount code 'SmartWas' at the checkout.
  • PACKAGE INCLUDES: 1x Wasserstein Smart Water Sensor, 1x Base Cover, 1x CR2 Battery, 1x Screws and Anchor and User Manual. Wasserstein guarantee - If you should not be satisfied by our products, please get in touch with us and we will try to resolve the issue. If we can't resolve the problem to your satisfaction you will receive a full refund - no questions asked
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Brand: Wasserstein   |   Manufacturer: Wasserstein

Item Dimensions: 1.9 x 3.4 x 3.8 inches (4.8 x 8.6 x 9.7 cm)   |   Package Dimensions: 2 x 3.4 x 3.9 inches (5.1 x 8.6 x 9.9 cm)

Amazon Price: $24.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $29.99 | Used Price: $23.00

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  #14

StreamLabs Smart Home Water Monitor Leak Detector with Wi-Fi - No Pipe Cutting, 5-Minute Install, Real-Time Phone Alerts - Fits 3/4" or 1" Pipes

 Ean: 0040232409233   |    PartNumber: SG_B078SDZ3QG_US   |   Asin: B078SDZ3QG

Protect your entire home from water damage and leaks - with the StreamLabs water monitoring system.

Features

  • Catch water issues early: StreamLabs detects burst pipes, running toilets, water heater leaks, running outdoor hoses, freeze conditions, wasteful water usage, appliance water-line failure, and more.
  • Five-minute DIY install and calibration: StreamLabs easily fastens around the outside of your pipe*. No pipe cutting or plumbers required. Fits 3/4 or 1 PEX, CPVC, Copper M/L pipes.
  • Customize alerts: On the free StreamLabs iOS and Android app.
  • Wi-Fi enabled: StreamLabs connects to your home's Wi-Fi, so you can check on your home at any time. Integrates with ALEXA.
  • See more on Amazon...

Brand: Streamlabs   |   Manufacturer: StreamLabs®

Package Dimensions: 4.2 x 5.6 x 5.6 inches (10.7 x 14.2 x 14.2 cm)

Amazon Price: $193.40 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $199.00

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  #15

Water Alarm and Sensor for Water Leakage Detection, Sensitive Flood Alarm, Battery Included, LA Homieta WA08

 Ean: 0711202008458   |    PartNumber: WA08   |   Asin: B074Z273R9

WA08 water leak alarm can immediately detect and alert you when a leaking occurs in your house. It is reliable to prevent costly water damage to furnishings.

You can easily install it anywhere you have water issues, such like water heaters, washing machines, under sinks, sump pump, ice machines, etc. It is sensitive to detect water less than 1/32 inch. The sensor has a 60-inch wire so it can reach corners and gaps; you will not miss any possible leaking positions. The battery-saver feature helps battery to work longer for continuous 100 hours sounding, and when the voltage is low, it raises an audible alarm to remind you to change a new battery.

No assembly required. Simply slide to open the side battery compartment and mount the battery on the holder, then slide to close, it is ready to work.

It is freely standing on surface without pulling out the wire out or mounting on the wall to extent the wire to reach corners and gaps.

Specifications:

1. Dimensions: 3.86*2.36*1.34 inch

2. Weight: 86g without battery

3. Battery Type: 9V 6F22 (one included)

4. Sound Volume: >100dB

5. Operating Temperature: 32F-122F

6. Humidity: 80%RH

7. Wire Length: 6 ft.

Service:

100% QC before shipping

For any questions, please contact us and we are going to respond you in time.

Package Includes:

Water alarm *1

9V battery *1

Features

  • [LOUD ALARM] one battery included, sounds up to 100DB can be heard throughout the whole house
  • [SENSITIVE DETECTION] Two sensors are able to detect water at less than 1/35-inch depth; it prevents costly water damage to Furniture, Kitchen, Bathroom, and Basement in the first drop
  • [BATTERY-SAVER FEATURE] long battery life and low power consumption; loud alarm sounds for 100 hours continuously
  • [LOW BATTERY WARNING] when the battery voltage is too low, the water alarm makes an audible warning alarm. You don't take the risk of missing alarm in case that battery is used out
  • [LONG EXTENSION WIRE] The flat leak sensor with 6' wire can reach any hard-to-reach corners and gaps in moisture, like hot water heater, toilet sump pump, laundry, etc
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Brand: LA Homieta   |   Manufacturer: DBY

Item Dimensions: 2.36 x 1.34 x 3.86 inches (6.0 x 3.4 x 9.8 cm)   |   Package Dimensions: 1.69 x 2.56 x 4.69 inches (4.3 x 6.5 x 11.9 cm)

Amazon Price: $9.89 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $10.00 | Used Price: $8.80

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  #16

First Alert WA100-3 Water Alarm for Leak Detection and Flood Alerts, 3-Pack

Model: WA100-3   |    Mpn: WA100-3   |    Ean: 0029054007247   |    PartNumber: WA100-3   |   Asin: B002VECNMQ

Help keep your valuable items safe from water damage with First Alert WA100-3 Water Alarms for Leak Detection and Flood Alerts. Ideal for basements, garages, laundry rooms, and bathrooms, these water detectors help you know the moment unwanted water appears in your home. Place one of the leak alarms at the bottom of a washing machine, water heater, or toilet, or in any room where there is fear of flooding. If a unit senses water, it will emit a loud 85-decibel alarm that will continue for up to 72 hours until silenced. Each water sensor is splash- and water-resistant and can be placed up to 6 feet away from its alarm unit. Each water alarm runs on a 9-volt battery and can operate in temperatures between 32 and 120 degrees Fahrenheit. This pack includes three water detectors and three 9-volt batteries.

Features

  • Water alarm helps detect unwanted water
  • Great for early detection of leaking appliances or external flooding
  • Loud 85-decibel alarm designed to be heard easily
  • Sensor can be placed up to 6 feet away from alarm unit
  • Includes three water detectors and three 9-volt batteries
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Package Dimensions: 6.5 x 7.5 x 9 inches (16.5 x 19.1 x 22.9 cm)

Amazon Price: $28.43 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $28.43 | Used Price: $25.44

Warranty: 2 year limited warranty

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  #17

Shackcom Water Leak Detector Alarm 5 Pack, Super Sensitivity Flood Detection Sensor with Battery, 110DB, Wireless and Waterproof, Audio Alerts for Basement, Bathroom, Kitchen and Home Security - White

Asin: B07SSZN99S

Features

  • Away from Water Damage Shackcom Water Leak Alert help you prevent property damage caused by water damage. Size: 1.8*1.5inch(4.5*3.8cm). Small and limit space can accommodate it. This is a stand alone device, does not work with SmartThings
  • Easy to Use Simply place it on the floor near a potential water source. No wiring required, no worry tugging on the wire accidentally to let you re-install again. Battery-saver feature only uses energy when the alarm is sounding for long battery life. Battery can last a year depending on the activity of the unit. Easy to test, just wet your finger and touch the three sensing contacts
  • Super Sensitivity Leaking Alarm Three metal sensors at the bottom of the Leak Alert contact with water, make a sound immediately, loud (up to 110DB) alarm sounds for up to 24 hours with direct water contact, can be heard throughout the whole house. Widely used in ceiling, basement, bathroom, anywhere where water or moisture can collect
  • High Quality ABS material, adopt sealed design, 360-degree water-proof, floats in the water. Temperature has no affect on these, also operate well. NOTE: 1. Recommend check the battery every month. If the alarm volume goes down, please change the new battery; 2. Place the plastic sheet then install battery. 3. Install the battery positive electrode correctly according to the mark '+' on the circuit board
  • 100% Guarantee If Shackcom Water Alarms don't work for you or you do not like it, please email us for a refund or replacement. Or have any problem, we will happy to help and reply to you within 24 hours. Package includes 5 * leak Alert units, 5* 23A 12V Alkaline batteries, 1 * detailed instruction
  • See more on Amazon...

Brand: Shackcom   |   Manufacturer: Shackcom

Package Dimensions: 2.72 x 2.87 x 9.76 inches (6.9 x 7.3 x 24.8 cm)

Amazon Price: $29.59 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $59.99

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  #18

4 Pieces Water Leakage Detection Alarm Battery-Powered Water Detector Sensor Flood Leakage Alarm Low Battery Alert for Home Floor Basement

 Ean: 0682559876703   |   Asin: B07W13XHZF


Features:
Convenient to install:
You just need to open the back cover, then install a 9 volt battery, close the back cover, and tighten the screw, then place it where it needs to be tested according to your choice.

Practical design:
Our alarms are 130-dB can travels up to 100 yards, nice solid state circuitry ensures long-term sensitive operation. As soon as touch the water, it will alarm and keep alarm to notice you or neighbors until the water is dry or sensor is off.

Specifications:
Color: as the picture shown
Size: 2.65 x 2.1 inch/ 7 x 5.3 cm
Wire length: 44 inch/ 1.2 m
Suitable battery voltage: 9 volt

Package includes:
4 x Water leakage detection alarms

Note:
Please replace the battery regularly.
Don't place the detector in a place where it is difficult to make sound, such as a cabinet.
Don't install the detector where the water is saturated.

Features

  • What will you get: package includes 4 pieces of water detection alarms (battery is not included, please prepare it by yourselves), enough quantity for you to put in your house and detect water leakage anywhere you want
  • Practical design: our alarms are 130-dB can travels up to 100 yards, nice solid state circuitry ensures long-term sensitive operation; As soon as touch the water, it will alarm and keep alarm to notice you or neighbors until the water is dry or sensor is off
  • Easy to remove: the water detection alarms has built-in suction cup, easy to place or remove it wherever you need, its farthest detection distance is 1.2 meters, which is very practical
  • Simple and effective: automatic water leakage alarm is triggered when leakage or flooding is detected, simpler and more effective device that prevents the damage caused by water
  • Convenient to install: you just need to open the back cover, then install a 9 volt battery, close the back cover, and tighten the screw, then place it where it needs to be tested according to your choice; Please replace the battery regularly
  • See more on Amazon...

Brand: Frienda   |   Manufacturer: Frienda

Package Dimensions: 0.91 x 4.41 x 5.59 inches (2.3 x 11.2 x 14.2 cm)

Amazon Price: $20.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $20.99

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  #19

Water Leak Detection Starter Kit by leakSMART includes 3/4" Automatic Water Shutoff Valve, Water Leak Sensor, and Smart Hub (Renewed)

 Ean: 0786513035059   |    PartNumber: 8881000-cr   |   Asin: B07WLZ7QG3

Features

  • STARTER KIT INCLUDES - One (1) 3/4" Automatic Shut-Off Valve, one (1) System Hub, and one (1) Water Leak Sensor. For added protection, you can add additional leakSMART Sensors (sold separately); one hub handles up to 32 sensors
  • PREVENT WATER DAMAGE 24/7 - Keep your home safe from flood and water damage with the new and improved 2nd Generation leakSMART water leak detection and flood protection system
  • INSTANT RESPONSE & NOTIFICATION - At the first sign of unwanted water, your leakSMART sensor will sound an alarm, send an alert to your phone, and prompt the leakSMART automatic water shut-off valve to immediately turn off the main water supply to your home
  • SAVE MONEY ON INSURANCE PREMIUMS - Contact your insurance provider to see if you qualify for rebates for protecting your home from water damage with leakSMART
  • SMART HOME COMPATIBLE - Works over Wi-Fi with Nest, Wink, Iris, and SmartThings
  • Professional installation recommended when installing Automatic Shut-Off Valve
  • See more on Amazon...

Brand: leakSMART   |   Manufacturer: leakSMART

Item Dimensions: 11.6 x 7.6 x 7.6 inches (29.5 x 19.3 x 19.3 cm)   |   Package Dimensions: 7.4 x 7.7 x 11.5 inches (18.8 x 19.6 x 29.2 cm)

Warranty: 90 days limited warranty

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  #20

Water Alarm and Leak Detector with Sensor Probe and Sensor Cable Bundled with Smart Wi-Fi Water Sensor, Flood and Leak Detector

 Ean: 4897080229980   |    PartNumber: 4897080229980   |   Asin: B07SFVKG5V

Features

  • RELIABLE & FUNCTIONAL - The water alarm features an ultra-loud 120db alarm and a 360-detecting angle which is very sensitive to water. It can detect pooling, dripping water, and high levels of moisture.
  • INSTANT SECURITY - The Smart Sensor is battery powered. It can operate in standby mode for over 6 months thanks to its optimised energy use.
  • EASY INSTALLATION - Install it with the flat metal contacts touching the floor or fix the detector on a wall to monitor for possible leakage.
  • EASE OF USE - Place your Smart Water Sensor anywhere and receive an instant push notification of any water leakage as well as the battery level of the device.
  • IDEAL BUNDLE - Monitor water leakage on parts of the house that are out of reach or having poor signal, our Water Alarm complements the Wi-Fi water sensor.
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Brand: Wasserstein   |   Manufacturer: Wasserstein

Package Dimensions: 2.2 x 4.41 x 8.39 inches (5.6 x 11.2 x 21.3 cm)

Amazon Price: $34.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $34.99

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  #21

Smart Wi-Fi Water Sensor Bundled with Valve Controller - iOS/Android App Control Water Shut Off Valve for Flood and Leak Detection Compatible with Alexa, and Google Home

 Ean: 4895230300374   |    PartNumber: 4895230300374   |   Asin: B07SFMF9DW

Features

  • INSTANT TROUBLESHOOT - When our water sensor detects a leak, our valve controller will close the main water supply itself, preventing costly repairs.
  • EASY TO INSTALL - Our Water Sensor is battery powered and is easy to install anywhere to detect leaks instantly. Similarly, Our Valve Controller requires no plumbing work.
  • SMART CONTROL - It requires no hub or subscription service. It is supported by Alexa and Google Assistant to turn on/off the valve controller remotely or manually through your smartphone.
  • PLUG & PLAY WITH INTUITIVE APP - Just connect to your Wi-Fi network and download the Wstein App on App Store or Google Play. (Note: only supports: Wi-Fi 2.4 GHz.)
  • PACKAGE - It includes 1 x Wasserstein Smart Water Sensor, 1 x Base Cover, 1 x CR2 Battery, 1 x Screws and Anchor, 1 x Smart Valve and 1 x Power Adapter.
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Brand: Wasserstein   |   Manufacturer: Wasserstein

Package Dimensions: 5.2 x 5.4 x 5.5 inches (13.2 x 13.7 x 14.0 cm)

Amazon Price: $49.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $49.99

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  #22

Fcare Wireless Water Leak Detection Alarm,Water Leak Detector, Water Sensor, Liquid Leakage Detector Sound Alarm Sensor Battery Included Home Security for Kitchen Bathroom (3)

 Ean: 0020064742227   |   Asin: B07V47QSNN

Water leak alarm

Features

  • Water Leak Detector has UNIQUE DESIGN - Size: diameter 4.8 mm * height 38 mm.Small and easy to install. Because it is only 30 grams, it is easy to carry to travel destinations. And IP65, more durable
  • Water Sensor Is Easy To Use - Wireless water leak detector alarm, powered by one pcs 12V23A Alkaline battery, just twist off the cover . (Battery is included. no need to install for new buy)
  • High Sensitivity Sensor - Four electrodes on the bottom of the main unit can detect water.Once contacted with water/liquid, it will alarm immediately. And the electrodes is made of Copper, more responsive.
  • High Quality - Material: ABS resin + electronic parts. Completely waterproof design, it's okay to float on water.
  • 100% MONEY BACK GUARANTEE - 30 DAY GUARANTEE + 1 YEAR WARRANTY ON MATERIALS - Risk Free Returns within 30 Days
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Brand: Fcare   |   Manufacturer: Fcare factory

Package Dimensions: 2.09 x 3.35 x 9.53 inches (5.3 x 8.5 x 24.2 cm)

Amazon Price: $17.98 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $27.98

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  #23

Wasserstein Smart Wi-Fi Water Sensor with 2ft/60cm Cable - Flood & Leak Detector - Alarm & App Notification Alerts

 Ean: 4897080229928   |    PartNumber: 4897080229928   |   Asin: B07SJ44X64

Wasserstein Smart Wi-Fi Water Sensor with 2ft/60cm cable - Flood & Leak Detector - Alarm & App Notification Alerts

Features

  • INSTANT DETECTION - Receive instant push notifications on your cell phone. The device also produces a beeping sound if any water leakage is detected.
  • EASY TO INSTALL - Use the adhesive tape to secure it onto the wall. Easily connect the cable detection extender to the water sensor and lay the 2ft/60cm cable down onto the surface. Make sure the prongs are touching the surface.
  • PLUG & PLAY WITH INTUITIVE APP - The device requires no hub or subscription service. Just connect it to your Wi-Fi and download the Wstein App from the App Store. (Note: only supports Wi-Fi 2.4 GHz.)
  • PACKAGE INCLUDES - 1 x Wasserstein Smart Water Sensor, 1 x Cable Detection Extender, 1x CR123A Battery, 1 x 3M Tape, and a User Manual.
  • WARRANTY - During 3 months, if our product fails to meet your expectations, please get in touch and we will resolve the issue. If we can't resolve it, you will get a full refund or replacement - no questions asked.
  • See more on Amazon...

Brand: Wasserstein   |   Manufacturer: Wasserstein

Package Dimensions: 1.46 x 1.89 x 6.06 inches (3.7 x 4.8 x 15.4 cm)

Amazon Price: $17.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $17.99

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  #24

Adust WiFi Water Leak Detector Sensor Alarm, Smart APP Leak Alert, Wireless Water Sensor, Phone APP Notification, Remote Monitor, Home Security 3 Pack(Not for 5G WiFi)

 Ean: 0791306835105   |   Asin: B07T2HZTH8

Adust Smart Wi Fi Water Leak Detector 3 Pack Once water leakage happened, your cell phone will receive push notification in time to protect your family and assets.
Super easy installation, just please stick this sensor on wall
You can install more than 5 water sensor in your house and check situation anytime.

Features

  • Functional & Practical - Adust Smart Wi-Fi Water Leak Sensor Alarm keep an eye on your home safy by alerting you on potential water leakage before it cause serious damage and prevent costly repairs. You can also place 5 Adust Smart Wi-Fi Water Sensors at most in different positions of your house so that you can receive notification immediately no matter where water leakage happen in your house. In additional, it can be used as water levevl dector.
  • Stable Connection and Expandable - Made durable, our Water Leak Sensor is compact in size and can easily be installed in your desired location.Comparing to others, the Wifi gateway connection design has stronger and more stable signal transmission.
  • Easy Installation, Plug & Play - You can place Adust Smart Water Sensor near your washing machine, water heater or dishwasher. It will connect to your Wi-Fi net work and you just need to download our control APP from App Store or Google Play. Any water leaking situation occur, instant push notification will be sent to you instantly.
  • Package Included - 3 x Adust Smart Water Leak Sensor, 3 x User Manual(6 x AAA Battery are included)
  • Adust 90 Days Warranty - 90 days money back guarantee, 1 year replacement warranty(not include battery replacement), life support guarantee, ensure you to purchase one to take care of you family and property without any risk.
  • See more on Amazon...

Brand: Adust   |   Manufacturer: Adust

Package Dimensions: 3.19 x 4.09 x 4.21 inches (8.1 x 10.4 x 10.7 cm)

Amazon Price: $44.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $44.99

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  #25

Water Alarm & Sensor 2 Pack, eOUTIL 95 DB Water Leak Detector - Wireless Leak Alert and Flooding Alarm for Home Security, Kitchen, Bathroom, Basement and More

 PartNumber: WLD085WH400-LW-01   |   Asin: B07VC2PKB4

1.PLACE ANYWHERE LEAKS HAPPEN

Don't let an unnoticed leak damage your home and cost you thousands. The Mindful Design Water Leak Detector can be easily placed in bathrooms, basements, underneath sinks or by water heaters to catch leaks as they happen. Keep your family safe and worry-free!

2.LOUD 95DB ALARM

Each detector features an ultra-loud 95db alarm, no wiring or setup required. When water is detected the alarm will sound, alerting you to the problem before disaster strikes.

3.COMPACT AND DISCREET

Measuring 3.25" x 3.25" x 1.25", this water alarm's small size allows it be discreetly placed wherever you need it, with multiple color options that will match your ideal placement location.

4.DETECTS A VARIETY OF LEAKS

The highly sensitive sensors on each device can detect both pooling and dripping water, as well as high levels of moisture.

5.REUSE AGAIN AND AGAIN

Don't waste money on disposable alarms! The Mindful Design Water Leak Alarm is made to be reused - once triggered, simply dry it off if wet and change the battery if needed.

Features

  • Automatic Operation - The water leakage alarm devices are exquisitely designed and powered by a 9v battery, fully automatic operation, no wiring required.
  • Low Battery Indication Design - The water leak alerts will sound a loud alarm and activate the LED light when the battery gets low, removable design for easy battery replacement.
  • Flexible Placed and Space Saving - The home water leak sensors are wireless and palm size. Suitable for anywhere there is a potential for leaks-near sinks, dishwashers, washing machines, water heaters, toilers, basement, garages and ect.
  • Packing - The package contains 2 leak detector units and a detailed instruction manual - 9v batteries are not included.
  • Money Back Guarantee - If you are not 100% satisfied with our water sensors, we offer you a 30 day full money back guarantee. So don't worry, buy it now!
  • See more on Amazon...

Brand: eOUTIL   |   Manufacturer: eOUTIL

Package Dimensions: 1 x 3 x 7 inches (2.5 x 7.6 x 17.8 cm)

Amazon Price: $15.99 | as of 08/18/2019(4:35am pst)
Availibility: Usually ships in 24 hours
List Price: $30.99

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Top Selling

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